本数据集为通过野外实地考察获取的老虎沟12号冰川汇合口以下冰川表面运动速度观测数据集，具体操作方式为采用蒸汽钻在冰川表面植入花杆，并通过观察花杆在冰川内部的深度变化获得冰川表面运动速度数据。本数据可以获取冰川表面运动、冰川物质平衡以及相关参数的状态和变化。采集时间为：2009年8月31日-2010年2月1日
", "ds_source": "人工收集
", "ds_process_way": "自动采集、人工收集
", "ds_quality": "数据为原始测量数据，数据质量良好。
", "ds_acq_start_time": "2009-08-31 00:00:00", "ds_acq_end_time": "2010-02-01 00:00:00", "ds_acq_place": "老虎沟12号冰川", "ds_acq_lon_east": 96.51666666666667, "ds_acq_lat_south": 39.46666666666667, "ds_acq_lon_west": 96.51666666666667, "ds_acq_lat_north": 39.46666666666667, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 10752, "ds_files_count": 2, "ds_format": "Excel", "ds_space_res": null, "ds_time_res": "日", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "250e48df-6f51-4666-a022-25361d79746b.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": "平台服务中心", "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": "秦翔", "ds_serv_phone": "0931-4967370", "ds_serv_mail": "qinxiang@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-01-08 09:59:19", "last_updated": "2023-08-23 17:02:21", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.nieer.2020.1219", "i18n": { "en": { "title": "Surface velocity data under the confluence of Laohugou 12 glacier in Qilian mountain from 2009 to 2010", "ds_format": "", "ds_source": "Manual collection
", "ds_quality": "The data is the original measurement data, and the data quality is good.
", "ds_ref_way": "", "ds_abstract": "This data set is the observation data set of glacier surface velocity under the confluence of Laohugou 12 glacier obtained through field investigation. The specific operation mode is to use steam drill to implant flower pole on the glacier surface, and to obtain the glacier surface velocity data by observing the depth change of flower pole inside the glacier. The data can be used to obtain the movement of glacier surface, the material balance of glacier and the state and change of relevant parameters. Collection time: August 31, 2009 to February 1, 2010
", "ds_time_res": "日", "ds_acq_place": "", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Automatic collection, manual collection
", "ds_ref_instruction": " \nIn order to respect intellectual property rights, protect the rights and interests of data authors, expand the services of data centers, and evaluate the application potential of data, data users are requested to clearly indicate the data source and data authors in the research results (including published papers, works, data products and unpublished research reports, data products, etc.) produced by using data. For data reprinted (secondary or multiple releases), the author must also indicate the source of the original data." } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "https://creativecommons.org/licenses/by/4.0/", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "冰川", "运动速度", "冰面" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "肃北县", "老虎沟", "12号冰川", "甘肃省" ], "ds_time_tags": [ 2009, 2010 ], "ds_contributors": [ { "true_name": "秦翔", "email": "qinxiang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_meta_authors": [ { "true_name": "秦翔", "email": "qinxiang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_managers": [ { "true_name": "秦翔", "email": "qinxiang@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "category": "冰川" }